On Thu, Feb 07, 2002 at 10:42:09AM +0000, Paul Jakma mentioned:
> > 126.96.36.199:3 <my_ext_ip>:1 L=56 S=0x00 I=15881 F=0x0000 T=253 (#16)
> > Feb 7 10:47:25 mail kernel: Packet log: output REJECT ppp0 PROTO=1
> > <my_ext_ip>:3 188.8.131.52:3 L=136 S=0xC0 I=16901 F=0x0000 T=255 (#9)
>> those are not port numbers, because it isnt UDP/TCP.
> it's protocol 1 -> ICMP.
Indeed. Check out /usr/include/netinet/in.h for the IP protocol numbers.
Anyone know what those numbers 1 and 3 are though ? ICMP_HOST_UNREACH and
ICMP_PORT_UNREACH ? (/usr/include/netinet/ip_icmp.h)
John Looney Chief Scientist
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